ALL / explore by material / opal ALL earrings necklaces bracelets rings explore by material all metal agate amazonite amethyst aquamarine black spinel chalcedony chrysoprase clear crystal coral diamond garnet herkimer 'diamond' labradorite lapis moonstone opal pearl peridot pyrite rutilated quartz sapphire turquoise explore by color one of a kind ethiopian opal - medium from $114.00 Select material 14k gold fill sterling silver ADORN ethiopian opal - small from $94.00 Select material 14k gold fill sterling silver ADORN